Chiaki Minami

南千秋, Princess
Height: 147 cm Chiaki is the youngest sister in elementary school. She is in class 52 a reference to Kyo no Gononi. Her apparent high intelligence often makes her overanalyse simple stuff. She also tends to ignore idiotic behaviour displayed by Kana and Makoto. Even being the youngest she is the meanest out of the three most of the time she is quiet during group activities and almost always uses the word bakayar which is a more forceful form for idiot in Japanese baka being the less forceful term. Source: Wikipedia